so heres my situation, I have an empty 55 gallon aquarium sitting in my room. It used to contain fish but i have 2 other aquiriums with fish and 2 ponds, and decided i had enough fish. afterwords i had crested geckos, but as i already have 2 leopard geckos and 2 ball pythons i decided i have enough reptiles. Finally i came to the conclusion that i should get a tarantula, only issue is that 55 gallons seem MASSIVE for a tarantula. So i came here wondering what your guys opinion would be on putting a large arboreal tarantula, like a P. ornata in a 55 gallon tank.